KR100325902B1 - 고성능3차원그래픽가속기를위한부동소숫점처리기및그처리기능수행방법 - Google Patents

고성능3차원그래픽가속기를위한부동소숫점처리기및그처리기능수행방법 Download PDF

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Publication number
KR100325902B1
KR100325902B1 KR1019940011052A KR19940011052A KR100325902B1 KR 100325902 B1 KR100325902 B1 KR 100325902B1 KR 1019940011052 A KR1019940011052 A KR 1019940011052A KR 19940011052 A KR19940011052 A KR 19940011052A KR 100325902 B1 KR100325902 B1 KR 100325902B1
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South Korea
Prior art keywords
floating point
register
microinstructions
clip
microinstruction
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Application number
KR1019940011052A
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English (en)
Korean (ko)
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KR950001538A (ko
Inventor
마이클에프.디어링
Original Assignee
썬 마이크로시스템즈, 인코포레이티드
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Publication of KR950001538A publication Critical patent/KR950001538A/ko
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/30145—Instruction analysis, e.g. decoding, instruction word fields
    • G06F9/3016—Decoding the operand specifier, e.g. specifier format
    • G06F9/30167—Decoding the operand specifier, e.g. specifier format of immediate specifier, e.g. constants
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
    • G06F9/3877—Concurrent instruction execution, e.g. pipeline or look ahead using a slave processor, e.g. coprocessor
    • G06F9/3879—Concurrent instruction execution, e.g. pipeline or look ahead using a slave processor, e.g. coprocessor for non-native instruction execution, e.g. executing a command; for Java instruction set
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/20—Processor architectures; Processor configuration, e.g. pipelining

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Graphics (AREA)
  • Geometry (AREA)
  • Image Generation (AREA)
  • Advance Control (AREA)
KR1019940011052A 1993-06-04 1994-05-20 고성능3차원그래픽가속기를위한부동소숫점처리기및그처리기능수행방법 KR100325902B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7170993A 1993-06-04 1993-06-04
US08/071,709 1993-06-04

Publications (2)

Publication Number Publication Date
KR950001538A KR950001538A (ko) 1995-01-03
KR100325902B1 true KR100325902B1 (ko) 2002-06-20

Family

ID=22103069

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940011052A KR100325902B1 (ko) 1993-06-04 1994-05-20 고성능3차원그래픽가속기를위한부동소숫점처리기및그처리기능수행방법

Country Status (5)

Country Link
US (1) US5517611A (ja)
EP (1) EP0627682B1 (ja)
JP (1) JPH0749961A (ja)
KR (1) KR100325902B1 (ja)
DE (1) DE69418646T2 (ja)

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Also Published As

Publication number Publication date
KR950001538A (ko) 1995-01-03
DE69418646D1 (de) 1999-07-01
EP0627682B1 (en) 1999-05-26
EP0627682A1 (en) 1994-12-07
JPH0749961A (ja) 1995-02-21
DE69418646T2 (de) 2000-06-29
US5517611A (en) 1996-05-14

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